In Excel typical worksheet has …. Number of

143        119      107      101       98      ?

254, ?, 1022, 1150, 1214, 1246

362 452 550 656 770 892 ?

(14.073)² + (32.103)² + (43.9653)² + (52.983)² + ? = (102.45)² + (98.007)²

306, 272, 240, ?, 182, 156

18, 10, 12, 21, ?, 120

What will come in place of the question mark (?) in the following series?

4, 8, 2, 12, 1.5, ?

What will come in place of the question mark (?) in the following series?

3, 8, 18, 38, ?, 158

418, 406, 430, 382, 478, ?, 670

5 6 14 45 ? 925